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WO2008135817A3 - Timepiece component and method for making same - Google Patents

Timepiece component and method for making same Download PDF

Info

Publication number
WO2008135817A3
WO2008135817A3 PCT/IB2008/000345 IB2008000345W WO2008135817A3 WO 2008135817 A3 WO2008135817 A3 WO 2008135817A3 IB 2008000345 W IB2008000345 W IB 2008000345W WO 2008135817 A3 WO2008135817 A3 WO 2008135817A3
Authority
WO
WIPO (PCT)
Prior art keywords
timepiece component
making same
component
timepiece
technique
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/IB2008/000345
Other languages
French (fr)
Other versions
WO2008135817A2 (en
Inventor
Frederic Maier
Gunten Stephane Von
Sylvain Jeanneret
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Patek Philippe SA Geneve
Original Assignee
Patek Philippe SA Geneve
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Patek Philippe SA Geneve filed Critical Patek Philippe SA Geneve
Priority to CN2008800149061A priority Critical patent/CN101675392B/en
Priority to US12/522,666 priority patent/US8636403B2/en
Priority to HK10104933.0A priority patent/HK1138075B/en
Priority to EP08709821.6A priority patent/EP2145237B1/en
Publication of WO2008135817A2 publication Critical patent/WO2008135817A2/en
Publication of WO2008135817A3 publication Critical patent/WO2008135817A3/en
Anticipated expiration legal-status Critical
Priority to US14/103,243 priority patent/US9342053B2/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
    • B81C99/00—Subject matter not provided for in other groups of this subclass
    • B81C99/0075—Manufacture of substrate-free structures
    • B81C99/0085—Manufacture of substrate-free structures using moulds and master templates, e.g. for hot-embossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
    • B81C99/00—Subject matter not provided for in other groups of this subclass
    • B81C99/0075—Manufacture of substrate-free structures
    • B81C99/0095—Aspects relating to the manufacture of substrate-free structures, not covered by groups B81C99/008 - B81C99/009
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B13/00—Gearwork
    • G04B13/02—Wheels; Pinions; Spindles; Pivots
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B13/00—Gearwork
    • G04B13/02—Wheels; Pinions; Spindles; Pivots
    • G04B13/021—Wheels; Pinions; Spindles; Pivots elastic fitting with a spindle, axis or shaft
    • G04B13/022—Wheels; Pinions; Spindles; Pivots elastic fitting with a spindle, axis or shaft with parts made of hard material, e.g. silicon, diamond, sapphire, quartz and the like
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/06—Oscillators with hairsprings, e.g. balance
    • G04B17/063—Balance construction
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B5/00—Automatic winding up
    • G04B5/02—Automatic winding up by self-winding caused by the movement of the watch
    • G04B5/16—Construction of the weights
    • G04B5/165—Weights consisting of several parts
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/0069—Watchmakers' or watch-repairers' machines or tools for working materials for working with non-mechanical means, e.g. chemical, electrochemical, metallising, vapourising; with electron beams, laser beams
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
    • G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
    • G04F7/08—Watches or clocks with stop devices, e.g. chronograph
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2201/00—Specific applications of microelectromechanical systems
    • B81B2201/03—Microengines and actuators
    • B81B2201/035—Microgears
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49579—Watch or clock making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49579—Watch or clock making
    • Y10T29/49581—Watch or clock making having arbor, pinion, or balance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Micromachines (AREA)
  • Metallurgy (AREA)
  • Electric Clocks (AREA)
  • Forging (AREA)

Abstract

The invention relates to a timepiece component, such as a balance (1), an oscillating mass (12) or a wheel (20), that comprises a structure (2) made according to a micro-manufacturing technique, such as the DRIE technique. The component is characterised in that it further comprises at least one member (3) formed in or at the periphery of the structure (2) and made of a material different from that of the structure (2). This member (3) is typically metal and is formed by electro-forming using a cavity (7) of the structure (2) as a mould.
PCT/IB2008/000345 2007-05-08 2008-02-15 Timepiece component and method for making same Ceased WO2008135817A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN2008800149061A CN101675392B (en) 2007-05-08 2008-02-15 Timepiece component and method for making same
US12/522,666 US8636403B2 (en) 2007-05-08 2008-02-15 Timepiece component and method for making same
HK10104933.0A HK1138075B (en) 2007-05-08 2008-02-15 Timepiece component and method for making same
EP08709821.6A EP2145237B1 (en) 2007-05-08 2008-02-15 Timepiece component and method for making same
US14/103,243 US9342053B2 (en) 2007-05-08 2013-12-11 Method for making a timepiece component

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH7482007A CH714952B1 (en) 2007-05-08 2007-05-08 Watchmaking component, its method of manufacture and application of this method.
CH0748/07 2007-05-08

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/522,666 A-371-Of-International US8636403B2 (en) 2007-05-08 2008-02-15 Timepiece component and method for making same
US14/103,243 Division US9342053B2 (en) 2007-05-08 2013-12-11 Method for making a timepiece component

Publications (2)

Publication Number Publication Date
WO2008135817A2 WO2008135817A2 (en) 2008-11-13
WO2008135817A3 true WO2008135817A3 (en) 2009-04-30

Family

ID=39944070

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/000345 Ceased WO2008135817A2 (en) 2007-05-08 2008-02-15 Timepiece component and method for making same

Country Status (5)

Country Link
US (2) US8636403B2 (en)
EP (1) EP2145237B1 (en)
CN (1) CN101675392B (en)
CH (1) CH714952B1 (en)
WO (1) WO2008135817A2 (en)

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EP2060534A1 (en) * 2007-11-16 2009-05-20 Nivarox-FAR S.A. Composite silicon-metal micromechanical component and method for manufacturing same
CH700139B1 (en) * 2008-12-19 2013-12-13 Suisse Electronique Microtech Micro-mechanical part in monocrystalline silicon carbide.
EP2309342A1 (en) * 2009-10-07 2011-04-13 Nivarox-FAR S.A. Loose-mounted wheel made from a micro-machinable material, and manufacturing method
CH702151A1 (en) * 2009-11-10 2011-05-13 Cartier Creation Studio Sa Pieces of method for producing micromechanical including glass ceramic.
EP2410386B1 (en) * 2010-07-19 2018-10-03 Nivarox-FAR S.A. balance wheel with inertia adjustment with insert
WO2012010408A1 (en) * 2010-07-19 2012-01-26 Nivarox-Far S.A. Oscillating mechanism with elastic pivot and mobile for the transmission of energy
EP2455825B1 (en) * 2010-11-18 2016-08-17 Nivarox-FAR S.A. Method for matching and adjusting a timepiece subassembly
CH704131B1 (en) * 2010-11-25 2015-06-15 Complitime Sa Pendulum timepiece.
JP5595254B2 (en) * 2010-12-16 2014-09-24 セイコーインスツル株式会社 Part, watch, and part manufacturing method
EP2469353A1 (en) * 2010-12-22 2012-06-27 ETA SA Manufacture Horlogère Suisse Assembly of a part not comprising a plastic range
EP2469352A1 (en) * 2010-12-22 2012-06-27 Nivarox-FAR S.A. Assembly of a part not comprising a plastic range
CH704258A2 (en) * 2010-12-22 2012-06-29 Nivarox Sa Assembly for assembling pivoting axle in opening of piece e.g. pallet, of timepiece, has intermediate portion that clamps element and radially forces piece elastically so as to secure assembly in non-destructive manner for piece
CH703580B1 (en) * 2011-03-22 2017-06-30 Lvmh Swiss Mft Sa Mechanical chronograph to the thousandth of a second.
EP2502877B1 (en) 2011-03-23 2013-10-02 Patek Philippe SA Genève Method for manufacturing a composite part, notably for a clock movement
EP2503404B1 (en) 2011-03-23 2019-05-01 Patek Philippe SA Genève Method for manufacturing a mechanical component, in particular an horological component
CH703577B1 (en) * 2011-03-23 2015-10-15 Christian Dior Couture Sa oscillating weight for automatic and automatic watch shows with such a mass.
EP2506093B1 (en) 2011-03-30 2014-04-09 Patek Philippe SA Genève Balance for clockwork
CH705228A1 (en) 2011-07-06 2013-01-15 Suisse Electronique Microtech Mechanical piece composite silicon metal and its production process.
EP2579104B1 (en) * 2011-10-07 2014-06-25 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Method for manufacturing a composite timepiece
EP2590325A1 (en) * 2011-11-04 2013-05-08 The Swatch Group Research and Development Ltd. Thermally compensated ceramic resonator
EP2592498A1 (en) * 2011-11-08 2013-05-15 ETA SA Manufacture Horlogère Suisse Oscillating mass
WO2013093108A1 (en) * 2011-12-22 2013-06-27 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Method for freeing a micromechanical part and a micromechanical part comprising sacrificial fasteners
CH706645A1 (en) * 2012-06-26 2013-12-31 Cornel Marxer Coupling system for coupling e.g. cog wheel with metal axle, in clockwork field, has plastically deformable material layer interposed between hole and axle and positioned to absorb plastic deformation related to driving operation
JP6025202B2 (en) * 2013-02-25 2016-11-16 セイコーインスツル株式会社 Temperature compensated balance, watch movement, and mechanical watch
CN104007650B (en) * 2013-02-25 2017-09-05 精工电子有限公司 Temperature-compensated balance wheel and manufacturing method thereof, watch movement, mechanical watch
JP6144365B2 (en) * 2013-03-28 2017-06-07 ウーテーアー・エス・アー・マニファクチュール・オロロジェール・スイス How to make a vibrating weight body made of composite material
CH708827A2 (en) * 2013-11-08 2015-05-15 Nivarox Sa micromechanical part hollow, several functional levels and a one-piece based on a synthetic allotrope of carbon material.
JP6345493B2 (en) * 2014-02-25 2018-06-20 シチズン時計株式会社 Hairspring
CH709729A2 (en) * 2014-06-03 2015-12-15 Swatch Group Res & Dev Ltd lining part based photostructurable glass.
JP6475088B2 (en) * 2014-09-09 2019-02-27 セイコーインスツル株式会社 Machine part, movement, watch, and method of manufacturing machine part
EP2998800B1 (en) 2014-09-16 2019-01-16 Patek Philippe SA Genève Timepiece component with flexible pivot
EP3021173B1 (en) * 2014-11-14 2017-05-24 Blancpain S.A. Annular oscillating mass and timepiece comprising such an oscillating mass
CN107003641B (en) * 2014-12-12 2021-02-19 西铁城时计株式会社 Timepiece component and method of manufacturing timepiece component
EP3035130B1 (en) * 2014-12-19 2022-03-02 Omega SA Method for producing a decorated element of a timepiece or piece of jewellery, and element produced by the method
EP3109200B1 (en) * 2015-06-25 2023-06-28 Nivarox-FAR S.A. Micromechanical part with reduced contact surface and method for manufacturing same
EP3182215A1 (en) * 2015-12-14 2017-06-21 Novasort SA Oscillating system for timepiece
EP3181515A1 (en) 2015-12-15 2017-06-21 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Composite timepiece and method for manufacturing same
JP6625451B2 (en) * 2016-03-08 2019-12-25 シチズン時計株式会社 Ten wheel
EP3246767B1 (en) * 2016-05-19 2019-01-09 The Swatch Group Research and Development Ltd. Method for manufacturing a timepiece provided with a hollow or raised casing element
JP2018155523A (en) * 2017-03-16 2018-10-04 セイコーインスツル株式会社 Watch parts, movements and watches
USD853879S1 (en) * 2017-09-15 2019-07-16 Patek Philippe Sa Geneve Corrector for timepieces
EP3543795A1 (en) * 2018-03-20 2019-09-25 Patek Philippe SA Genève Method for manufacturing silicon clock components
EP3557333B1 (en) * 2018-04-16 2020-11-04 Patek Philippe SA Genève Method for manufacturing a timepiece mainspring
JP6577099B2 (en) * 2018-07-25 2019-09-18 シチズン時計株式会社 Speed governor for timepiece and method of adjusting balance of balance wheel used for it
EP3647883B1 (en) * 2018-11-05 2025-01-01 CSEM Centre Suisse D'electronique Et De Microtechnique SA Timepiece balance
EP3822709B1 (en) * 2019-11-12 2024-04-17 Patek Philippe SA Genève Method for manufacturing a timepiece component
EP3825782B1 (en) 2019-11-25 2023-11-15 Patek Philippe SA Genève Reinforced timepiece component
CN116583789A (en) * 2020-12-17 2023-08-11 瑞士电子显微技术研究与开发中心股份有限公司 Method for printing a functional element on a timepiece component
EP4597230A1 (en) 2024-01-30 2025-08-06 Patek Philippe Sa Geneve Balance for timepiece

Citations (5)

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Publication number Priority date Publication date Assignee Title
CH339868A (en) * 1957-07-11 1959-07-15 Roamer Watch Co Sa Balance for clockwork movement
FR1275357A (en) * 1960-12-01 1961-11-03 Straumann Inst Ag Balance wheel for watches
EP0732635A1 (en) * 1995-03-17 1996-09-18 C.S.E.M. Centre Suisse D'electronique Et De Microtechnique Sa Micromechanical element and process for its manufacture
EP0957414A1 (en) * 1998-05-07 1999-11-17 Janvier S.A. Swinging weight for timepieces with self-winding movement and timepiece including the same
EP1850193A1 (en) * 2006-04-28 2007-10-31 Patek Philippe Sa Method of force fitting one piece in another piece

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EP1445670A1 (en) 2003-02-06 2004-08-11 ETA SA Manufacture Horlogère Suisse Balance-spring resonator spiral and its method of fabrication
CN2638109Y (en) * 2003-08-06 2004-09-01 郑金良 Automatic hammer
GB0324439D0 (en) * 2003-10-20 2003-11-19 Levingston Gideon R Minimal thermal variation and temperature compensating non-magnetic balance wheels and methods of production of these and their associated balance springs
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Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
CH339868A (en) * 1957-07-11 1959-07-15 Roamer Watch Co Sa Balance for clockwork movement
FR1275357A (en) * 1960-12-01 1961-11-03 Straumann Inst Ag Balance wheel for watches
EP0732635A1 (en) * 1995-03-17 1996-09-18 C.S.E.M. Centre Suisse D'electronique Et De Microtechnique Sa Micromechanical element and process for its manufacture
EP0957414A1 (en) * 1998-05-07 1999-11-17 Janvier S.A. Swinging weight for timepieces with self-winding movement and timepiece including the same
EP1850193A1 (en) * 2006-04-28 2007-10-31 Patek Philippe Sa Method of force fitting one piece in another piece

Also Published As

Publication number Publication date
CH714952B1 (en) 2019-10-31
WO2008135817A2 (en) 2008-11-13
EP2145237B1 (en) 2016-12-21
US9342053B2 (en) 2016-05-17
CN101675392A (en) 2010-03-17
HK1138075A1 (en) 2010-08-13
US20100054089A1 (en) 2010-03-04
US8636403B2 (en) 2014-01-28
CN101675392B (en) 2013-02-06
US20140096392A1 (en) 2014-04-10
EP2145237A2 (en) 2010-01-20

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